[Comparative biochemical studies on ecologically-bound strains of E. coli with varied antigenic chracteristics].
D000941:Antigens; D004926:Escherichia coli / Q000276:immunology*; D066298:In Vitro Techniques
D000941:Antigens
Sravnitel'noe biokhimicheskoe izuchenie ékologicheski sviazannykh shtammov E. coli s razlichnoĭ antigennoĭ kharakteristikoĭ.